Electronic transformer: tsananguro mukuru uye kushandisa

Kuti yekudyidzana kuvandudza kuchengeteka ezvinhu ose nemagetsi gadziriro uye chiedza matunhu muzviitiko zvakawanda, urumbidze kushandiswa rambi voltage zviri kudzika pane kuti kushandiswa mureza rezvebonde (220). Yemanyorero nhau dzakadaro kuronga mudzimba, zvimbudzi, wedzimba, uye dzimwe nyoro nzvimbo. Nokuti chinangwa ichi, vanonzi halogen rambi rinoshandiswa zvevakomana, izvo uchishandisa voltage ndiyo 12 V kushandisa zano akadai wemagetsi transformer nokuda powering mwenje dzakadaro. mudziyo uyu anokwanisa tichichinja mains voltage kuti 220 V kusvika 12 V (nokuti Zvakanyanya Kunaka Panguva Yepamuviri kushanda halogen mwenje).

Kana kutarira electronic transformer, zvinogona kunzwisiswa kuti mudziyo kwokunze zviri nyore. Chinhu chiduku mapurasitiki kana simbi bhokisi, inova goho kubva waya mana: nhengo mbiri (akanzi 220), uye vaviri ushamwari (akanzi 12).

Nheyo anoita mano zvakadai, zvakadai zvemagetsi transformer, iri nyore. Dimming rinoitwa nevanhu thyristor controllers (anonzi dimmers). anotonga izvi zvinobva kuzvikomo voltage (chiyamuro). Mumwe nokuda kwenhamo kunogona kwakabatana panguva yakawanda mano akadai zvemagetsi transformers. Sezvingatarisirwa, pane anowanzoramba nematunhu pakusanganisirawo mano dzakadaro uye pasina regulators. Zvinokosha kuyeuka ezvinhu: yemagetsi transformer haagoni kumhanya pasina mutoro. Zvakakodzera kuteerera kune simba. Yanhasi vaitungamirira makambani kugadzira mavideo transformers pamusoro simba kubva 60 kusvika 250 watts or.

The mudziyo - a kusunda-muedzo oscillator panguva hafu-zambuko redunhu. Maoko maviri zambuko - izvi transistors. Vamwe vaviri maoko - capacitors. Ndokusaka hwakadaro zambuko anonzi hafu-zambuko. Mune imwe diagonal ari kusvitsa munhu voltage icho kunogadzirisika ne imwe diode zambuko. Nemamwe diagonal kwakabatana mutoro. Nokuti nokudzora kushanda transistor Tsanga yacho yaichekwa muzvisungo avo zvakabatanidzwa inofambiswa ichitenderera pamusoro transformer. The kunogadzirisika zambuko voltage ucharaira kuti capacitor uye kana capacitor voltage zvasvika muganhu, uye chichagadzirirwa dynistor kupomba rukungiso ano convert.

In zano akadai wemagetsi transformer, pane zvizhinji zvazvisingarambiki zvakanakira. Chokutanga, kududzwa kunofanira kuitwa zviduku uchitikurudzira kukura uye vakaderera uremu. Izvi zvinopa mukana wakanakisisa wokuratidza kumisa wemagetsi transformer rakada kwese (kunyange kunzvimbo dziri kure). Vamwe ano chiedza zvinogadzirwa kuti vari zvakananga akagadzirirwa kushandiswa ne halogen nemwenje, atova pachine zvine akawanda pakuvara zvemagetsi transformer. Kwakadaro Zvirongwa dzave kushandiswa pamusha, somuenzaniso, mune chandeliers mudziyo. Electronic transformers zvino panzvimbo fenicha, zvakadai dzemukati, kuti asike pfungwa huru hanger uye echiShinto.

Asi ichi hachisi zvose zvikumbiro mumwe mudziyo akadai wemagetsi transformer. Zvisinei, somuenzaniso, kune dzimwe kuvandudzika, izvo vasingawanzotauri kunyange zvinoda kuzarura nyaya, kubvumira kuti pave munhu nokuchinja simba nerubatsiro ane yemagetsi transformer (kupota).